May 3 – Collection of signatures concerning a possible referendum on two national-security laws closes.
May 10 – The deadline for the Central Election Board to announce the result of the signature drive. Some say the result will be a vote of confidence to the current government and the parliament. Depending on the result, the President may decide to dissolve the current parliament and call early elections.
May 12 – Latvijas Pirma Partija/Latvijas Cels are expected to announce their candidate for the post.
June 6 – The Parliament is expected to vote for the next President.
July 7 – President Vaira Vike-Freiberga’s term expires.